EXPLAINER: How to impeach a Zimbabwean president

Advocate David Unterhalter explains how Zimbabwe's impeachment proceedings will work in the case of Robert Mugabe. He says it's not going to be a quick process as a constituted committee needs to investigate the matter.
Video: eNCA

JOHANNESBURG - Following the intervention of the Zimbabwean National Army last week, President Robert Mugabe has faced increasing pressure to resign.